STC2863;600 West R over D-9A Drain
FairMinidoka County, Idaho · 3.5 N. Paul · Structure no. 000000000019625
- Built
- 1979
- 46 years old
- Condition
- Fair
- inspected April 2024
- Type
- Culvert
- Concrete
- Length
- 27 ft
- 1 main span
- Daily traffic
- 1,100
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
STC2863;600 West R over D-9A Drain is a concrete culvert carrying STC2863;600 West R over D-9A Drain in Minidoka County, Idaho. It was built in 1979, so it is 46 years old, older than the Idaho average of 45.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 1,100 vehicles a day, roughly 11% of them trucks, projected to reach 1,650 by 2042. The structure is 27 ft (8.2 m) long and 51 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was STC2863;600 West R over D-9A Drain built?
It was built in 1979, making it 46 years old in 2025.
What condition is STC2863;600 West R over D-9A Drain in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in April 2024.
How much traffic does STC2863;600 West R over D-9A Drain carry?
About 1,100 vehicles per day (2023 count), of which roughly 11% are trucks.
How long is STC2863;600 West R over D-9A Drain?
The structure is 27 ft (8.2 m) long with a longest span of 27 ft (8.2 m) and a deck 51 ft wide.
Who owns STC2863;600 West R over D-9A Drain?
It is owned by the County Highway Agency.